Lenovo ThinkPad 14" T490 Black
CPU Intel Core i7 8550U
RAM 32 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Intel UHD Graphics 620
OS Windows 11 Pro
Weight 1.8 kg
51 综合评分
价格 CA$693
概览
优缺点
优点
- Strong reliability (80th percentile) 80th
- Strong social proof (78th percentile) 78th
- Strong ram (73rd percentile) 73rd
- Strong portability (71st percentile) 71st
缺点
- Below average cpu (8th percentile)
- Below average gpu (33rd percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | Intel Core i7 8550U |
| Cores | 4 |
| Frequency | 1.8 GHz |
| L3 Cache | 8 MB |
Graphics
| GPU | Intel UHD Graphics 620 |
| Type | Integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 1 |
| Thunderbolt | 1 x Thunderbolt |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 4 and earlier generation |
| Bluetooth | Yes |
| Ethernet | 1 x RJ-45 (1Gbps) |
Physical
| Weight | 1.8 kg / 3.9 lbs |
| OS | Windows 11 Pro |
竞品对比
| Spec | Lenovo ThinkPad 14" T490 | Apple MacBook Pro M5 | ASUS ROG Flow Z13 GZ302EA-XS99 | Samsung Galaxy Book5 Pro NP940XHA-KG3US | MSI Prestige PRE13EVOA2088 | Microsoft Surface Laptop 7th Edition |
|---|---|---|---|---|---|---|
| CPU | Intel Core i7 8550U | Apple M5 | AMD Ryzen AI Max+ 395 | Intel Core Ultra 7 256V | Intel Core Ultra 7 258V | Qualcomm Snapdragon X Elite X1E-84-100 |
| RAM (GB) | 32 | 16 | 128 | 32 | 32 | 32 |
| Storage (GB) | 512 | 1024 | 1024 | 1024 | 1000 | 1024 |
| Screen | 14" 1920x1080 | 14.2" 3024x1964 | 13.4" 2560x1600 | 14" 2880x1800 | 13.3" 2880x1800 | 15" 2496x1664 |
| GPU | Intel UHD Graphics 620 | Apple (10-Core) | AMD Radeon Graphics | Intel Arc Graphics | Intel Arc Graphics | Qualcomm Adreno |
| OS | Windows 11 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.8 | 1.5 | 1.2 | 1.2 | 1 | 1.7 |
| Battery (Wh) | - | 72 | 70 | 15 | - | 66 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | CPU | GPU | RAM | 接口 | 屏幕 | 便携性 | 存储 | 可靠性 | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|
| Lenovo ThinkPad 14" T490 | 8 | 33.3 | 73.4 | 58.1 | 41.8 | 71 | 37.6 | 80.4 | 77.7 |
| Apple MacBook Pro M5 Compare | 80.9 | 71.4 | 52.2 | 87.7 | 99.3 | 72.2 | 80.5 | 97.2 | 98.9 |
| ASUS ROG Flow Z13 GZ302EA-XS99 Compare | 94.8 | 84.1 | 99.9 | 75.1 | 90.8 | 93.9 | 80.5 | 59.7 | 96 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 67.1 | 63.5 | 81 | 63.9 | 95.8 | 87.2 | 80.5 | 80.4 | 97.1 |
| MSI Prestige PRE13EVOA2088 Compare | 63.8 | 63.5 | 81 | 80.8 | 91.3 | 96.2 | 72.6 | 59.7 | 85.8 |
| Microsoft Surface Laptop 7th Edition Compare | 98.9 | 24.6 | 81 | 63.9 | 89.1 | 57.2 | 80.5 | 80.4 | 94.7 |
价格
性价比分析
最低 CA$693
Newegg.ca 1 个报价 最低 CA$693
我们自 2026年6月14日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
其他配置29
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显示全部 29 个配置
ThinkPad 14" T490i5-8365U16GB256GBCA$283ThinkPad 14" T490Intel Core i5 8365U16GB256GBCA$300ThinkPad 14" T490Intel Core i5 8365U16GB512GBCA$350ThinkPad 14" T490i7-8665U16GB256GBCA$360ThinkPad 14" T490Intel Core i5 8250U8GB256GBCA$399ThinkPad 14" T490Intel Core i5 8265U16GB256GBCA$405ThinkPad 14" T490Intel Core i5 8250U16GB256GBThinkPad 14" T490Intel Core i7 8650U16GB256GBThinkPad 14" T490Intel Core i7 8550U16GB512GBThinkPad 14" T490Intel Core i7 8650U16GB512GBThinkPad 14" T490Intel Core i7 8550U32GB1TBThinkPad 14" T490AMD Ryzen 7 27008GB256GBThinkPad 14" T490Intel Core i5 8250U8GB128GBThinkPad 14" T490Intel Core i7 8565U16GB256GBThinkPad 14" T490AMD Ryzen 7 27008GB256GBThinkPad 14" T490Intel Core i7 8565U8GB1TBThinkPad 14" T490Intel Core i7 8565U16GB512GBThinkPad 14" T490Intel Core i5 8250U16GB512GBThinkPad 14" T490i7-8565U40GB8TBThinkPad 14" T490Intel Core i7 8550U8GB256GB
